travis: dedent a few scripts that are indented overly deeply

Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/ci/print-test-failures.sh b/ci/print-test-failures.sh
index 8583e61..8c8973c 100755
--- a/ci/print-test-failures.sh
+++ b/ci/print-test-failures.sh
@@ -6,13 +6,13 @@
 . ${0%/*}/lib-travisci.sh
 
 for TEST_EXIT in t/test-results/*.exit
-	do
-		if [ "$(cat "$TEST_EXIT")" != "0" ]
-		then
-			TEST_OUT="${TEST_EXIT%exit}out"
-			echo "------------------------------------------------------------------------"
-			echo "$(tput setaf 1)${TEST_OUT}...$(tput sgr0)"
-			echo "------------------------------------------------------------------------"
-			cat "${TEST_OUT}"
-		fi
+do
+	if [ "$(cat "$TEST_EXIT")" != "0" ]
+	then
+		TEST_OUT="${TEST_EXIT%exit}out"
+		echo "------------------------------------------------------------------------"
+		echo "$(tput setaf 1)${TEST_OUT}...$(tput sgr0)"
+		echo "------------------------------------------------------------------------"
+		cat "${TEST_OUT}"
+	fi
 done